Hi, I bought my first gaming laptop, Scar 3 G531GW about last 2 months.

Recently, I've encounter an issue with the monitor display. I normally game on my laptop will it is charging.When charging, my monitor on my laptop will change from 60hz to 240hz with a short black screen interval.

After closing a game or when i tab out of a game, my monitor will switch from 240hz to 60hz at desktop, and back to 240hz when in game.(This all provided while the laptop is still on charging mode).

Also, I used to not have this problem, but now, when changing 240hz back to 60hz, there is a black screen transition which did not used to happen before.

Before all this happened, there was a window update, and nvidia driver update (which I did a clean install).

Is there any fix for this or is it a "problem" at all?